Just two basic questions:
1. When i say
router ospf 100
netw x.x.x.x y.y.y.y area z
What exactly is the purspose of this network statement. Does this statement attempt to establish adjacency with other devices in the same network or does it advertise this network to its adjacent neighbours? Also does this statement override the passive-interface default command given earlier?
Regarding the second question, if there is a L3 switch with interface IP 10.1.16.1/30 (vlan 16) and there are switchports configured for vlan16, no vlan (vlan 1), trunk ports, vlan 15.
Now, when this switch sends traffic to 10.1.16.2, to which switchport does the switch sends its traffic through?
I belive that it will send traffic through vlan16 port, trunk port and vlan 1 port. The vlan15 port will not be used to send this traffic? Hope i am right
Thanks a lot
If a packet is destined for vlan 16 then it could be sent to a port allocated to vlan 16 or a trunk port. It will not be sent to a port in vlan 15 or a port in vlan 1. Ports in vlan 1 are still in a vlan, just the default vlan.
Does this answer your question ?